Advanced PDF Compression
Reduce your PDF file size while maintaining quality. Our intelligent compression works entirely in your browser for maximum security.
Drag & Drop your PDF file
or
Supports files up to 100MB • 100% secure processing
document.pdf
2.5 MB
Compression Settings
Compressing your PDF
Processing file with advanced algorithms
Compression Successful!
Your PDF file has been compressed without quality loss
Original File
document.pdf
2.5 MB
Compressed File
document_compressed.pdf
0.8 MB
Compression Summary
68% size reduction • 1.7 MB saved
Share your compressed file
Powerful Compression Features
Advanced technology for the best PDF compression experience
Lightning Fast
Our optimized algorithms compress files in seconds, even large PDF documents with hundreds of pages.
100% Secure
Files are processed entirely in your browser. We never upload your documents to any server.
Mobile Optimized
Works perfectly on all devices. Compress PDFs on your phone, tablet, or desktop with ease.
Quality Control
Choose from multiple compression levels to balance file size and document quality.
Unlimited Files
Compress as many files as you need. No limits, no watermarks, no registration required.
Format Preserving
Maintains all text, images, and formatting. Your documents will look perfect after compression.
Files Compressed
User Satisfaction
MB Saved
Privacy Guaranteed
How It Works
Compress your PDF files in just three simple steps
Upload PDF
Drag & drop your PDF file or click to browse. Files are processed securely in your browser.
Upload Area
Compress
Choose compression settings and click the button. Our advanced algorithms reduce file size.
Compression Options
Download
Download your compressed file instantly or share it directly to cloud services.
Download Button
Trusted by Thousands
See what our users say about our PDF compression tool
Sarah Johnson
"This tool saved me so much time! I compress PDFs daily for work, and this is by far the fastest and most reliable solution I've found."
Michael Chen
"The quality preservation is impressive. I was able to reduce my portfolio PDF from 25MB to 4MB without any noticeable quality loss."
Priya Sharma
"As a teacher, I need to send materials to students regularly. This tool helps me stay under email size limits while keeping documents clear."
Frequently Asked Questions
Everything you need to know about PDF compression
Is there a file size limit for compression?
You can compress PDF files up to 100MB in size. For larger files, we recommend splitting them into smaller parts before compressing.
Will compression reduce the quality of my PDF?
Our tool uses intelligent algorithms to minimize quality loss. At the Medium and Low compression settings, quality loss is virtually unnoticeable. High compression may slightly reduce image quality but keeps text perfectly clear.
How secure is my data?
Your files never leave your computer. All processing happens directly in your browser. We don't store any files or have access to your documents.
Can I compress multiple files at once?
Currently, our tool processes one file at a time. You can compress multiple files sequentially. Batch processing is coming in our next update!
What types of PDFs can I compress?
Our tool works with all PDFs including scanned documents, image-heavy files, text documents, presentations, and forms. Even password-protected files (if you provide the password).